package com.kongwg.java1;
/**
 * 
 * super理解为 父类的
 * 
 * 
 *
 */
public class SuperTest   {
	public static void main(String[] args) {
		
		
		Student s = new Student();
		
		s.show();
		Student ss= new Student("kong", 18, "it");
		ss.show();
	}
}
